Merge "simpleperf: add context_switch msg type in report_sample output." am: 1a25748ddd am: b10ceff02c am: 83267f0a0f

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/1897156

Change-Id: Ibc23f2029a7c836e6f6501c99e13829f6b225c1a